A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding, intergral prongs or by bonding.
NSN 6620-01-142-8277
NSN 6145-00-542-7980
NSN 6130-01-253-7512
NSN 6130-01-352-4597
NSN 5855-00-014-5008
NSN 5975-01-084-8609
NSN 6685-00-290-0209
NSN 5950-01-579-4055
NSN 5950-01-394-5324
NSN 5895-00-525-3295
NSN 6645-00-064-7210
NSN 5965-01-354-7038